Analysis and Treatment of Abnormity Caused by Battery Pack Fault in Power Plant

ZHANG Fan; YAN Hong; WANG Wei

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Analysis and Treatment of Abnormity Caused by Battery Pack Fault in Power Plant

更新时间：2025-11-18

- Analysis and Treatment of Abnormity Caused by Battery Pack Fault in Power Plant
- Vol. 37, Issue 5, Pages: 47-50(2017)
- 作者机构：
  
  神华国华永州发电有限责任公司
- 作者简介：
- 基金信息：
- DOI：
  CLC： TM621
- Published：2017
- 稿件说明：
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[1]张帆,闫虹,王巍.电厂蓄电池组故障引发的异常分析及处理[J].湖南电力,2017,37(05):47-50.

ZHANG Fan, YAN Hong, WANG Wei. Analysis and Treatment of Abnormity Caused by Battery Pack Fault in Power Plant[J]. 2017, 37(5): 47-50.
[1]张帆,闫虹,王巍.电厂蓄电池组故障引发的异常分析及处理[J].湖南电力,2017,37(05):47-50. DOI：

ZHANG Fan, YAN Hong, WANG Wei. Analysis and Treatment of Abnormity Caused by Battery Pack Fault in Power Plant[J]. 2017, 37(5): 47-50. DOI：

摘要

根据某发电厂厂用电源切换时发生的一起直流220 V蓄电池组故障

同时柴油发电机联锁启动不成功

造成机组直流系统异常、UPS系统失电、DCS系统失电、机组各直流油泵联锁启动后又跳闸等一系列异常事件

分析了直流220 V蓄电池组故障及柴油发电机启动不成功对其他系统和设备带来的影响

并提出了相应的处理意见和建议。

Abstract

A DC 220 V battery pack broke down during the switching of the power supply in a power plant

meanwhile the interlock start of diesel generator was not successful. It resulted in a series of abnormal events such as abnormal DC system

UPS system power failure

DCS system power failure

tripping occurred after the successful start of each DC lube oil pump and so on. This paper analyzes the influence of the failure of the DC 220 V battery pack and the failure of the diesel generator to other systems and equipment

and puts forward corresponding treatments and suggestions.

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Related Author

OUYANG Fan1

XIAO Jun-xian1

ZENG Fang2

LI Yan-fei1

ZOU Xiao-hu1

AO Fei

LI Hui

CHEN Dawen

Related Institution

Hunan Electrical Power Corporation Research Institute

Hunan Electric Power Corporation Changsha Electric Supply Bureau

State Grid Hunan Electric power Corporation Research Institute

State Grid Hunan Electric Power Corporation Changsha Power Supply Company

State Grid Xiangtan Power Supply Company

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